www.easaquestionpapers.blogspot.com 1.2a Algebra.
Question Number. 1. Solve the following equation: 5x = 3x + 2. !tion ". 3. !tion #. 5. !tion $. 1. $orre%t "nswer is. 1. &x!l &x!lan anat atio ion. n. 5x'3 5x'3xx = 2( 2x = 2( 2( x = 1. 1. Questio tion Number.
2.
Sim! im!lif) lif) the the follow lowing ing *w *w + , ,*x ' ),*) ,*) ' w, - *) *) ' x, x,*w ' ),* ),*w w + , ,.
!tion ". '1. !tion #. . !tion $. +1. $orre%t "nswer is. +1. &x!lanation &x!lanation.. /irst /irst %an%el %an%el the the *w+, *w+, be%ause be%ause the) the) are are the the same. same. 0hen 0hen multi!l) multi!l) out out the to! an bottom lines *remember the smile) smile) fa%e, an %an%el what )ou %an *ever)thing *ever)thing %an%els ' leaving )ou )ou with ust 1-1=1,. Question Number. 3. iven 43'x = 21( fin the value of x. !tion ". 43'21. !tion #. 43-21. !tion $. 43+21. $orre%t "nswer is. 43'21. &x!l &x!lan anat atio ion. n. 43 = 21 21 + x 43'2 43'211 = x. Question Number. 4. a6e 7 the sube%t of the formula 2!f7 = x. !tion ". 7 = 2!f. !tion #. 7 = 2!f - x. !tion $. 7 = x - 2!f. $orre%t "nswer is. 7 = x - 2!f. &x!l &x!lan anat atio ion. n. 8ivi 8ivie e the the x b) 2!f. 2!f. Question Number. 5. iven that " = 9+#( what is equal to;. !tion ". "'9 a #. !tion #. "'9 ivie b) #. !tion $. "'9 minus #. $orre%t "nswer is. "'9 ivi iviee b) #. &x!l &x!lan anat atio ion. n. #asi #asi%% tran trans! s!os osit itio ion. n. Question Number. !tion ". 2. !tion #. 4-5. !tion $. 1 >. $orre%t "nswer is.
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www.easaquestionpapers.blogspot.com &x!l &x!lan anat atio ion. n.
5-x 5-x = 4( x = 5-4 5-4 = 1 1-4 1-4..
Question Number. ?. *x ' 3,*x + 5,=. 2 !tion ". x +2x. !tion #. x2 +2x'15. !tion $. x2 '15. $orre%t "nswer is. x2 +2x'15. &x!lanation &x!lanation.. ulti!l) ulti!l) x b) x an +5( +5( then then multi!l) multi!l) '3 b) x an +5. 0hen 0hen gather gather together together all li6e terms. Question Number. @. 21=43' ( is equal to. !tion ". 21'43. !tion #. 43+21. !tion $. 43'21. $orre%t "nswer is. 43'21. &x!l &x!lan anat atio ion. n. 21=4 21=43' 3' ( 21+ 21+ = 43( 43( = 43' 43'21 21.. Question Number. A. &valuate. 292 B2 *39'B2 , =. !tion ".
