5(-4-9x)-2x+7=

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Solution for 5(-4-9x)-2x+7= equation:


Simplifying
5(-4 + -9x) + -2x + 7 = 0
(-4 * 5 + -9x * 5) + -2x + 7 = 0
(-20 + -45x) + -2x + 7 = 0

Reorder the terms:
-20 + 7 + -45x + -2x = 0

Combine like terms: -20 + 7 = -13
-13 + -45x + -2x = 0

Combine like terms: -45x + -2x = -47x
-13 + -47x = 0

Solving
-13 + -47x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '13' to each side of the equation.
-13 + 13 + -47x = 0 + 13

Combine like terms: -13 + 13 = 0
0 + -47x = 0 + 13
-47x = 0 + 13

Combine like terms: 0 + 13 = 13
-47x = 13

Divide each side by '-47'.
x = -0.2765957447

Simplifying
x = -0.2765957447

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