Page 48 - E booklet prep 2_Neat

Solving Equations and Inequalities of the
first degree in one unknown in R

First : solving equations of the first degree in R

Example: (1)

Find in R the S.S of each of the following equations, then
represent the solution on the number line:
1) ?? ?? + ?? = ??

3x = 1 – 3

3x = -2

X = =??
??

s.s = { =?? }
??

1ST TERM MATH-PREP.2

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