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2 years ago

-32x + 45 – 7 (2x – 9) = 101

Mathematics

2 answers:

Evgesh-ka [11]2 years ago

5 0

Answer:

$x = \frac{7}{46}$

Step-by-step explanation:

-32x+45-7(2x-9)=101

parenthesis first

-32x+45-14x+63=101

just combine like terms

-46x+108=101

minus 108 both sides

-46x= -7

answer is x 7 over 46

pishuonlain [190]2 years ago

3 0

X would be 7/46
-32x+45-7(2x-9)=101
-32x+45+(-7)(2x)+(-7)(-9)=101
-32x+45+(-14x)+ 63=101
(-32x+ -14x)+(45+63)=101
-46+108=101
-46x=-7 divide both by -46
X is equal to 7/46

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