5(3x-7)-2(x+2)-18x=

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Solution for 5(3x-7)-2(x+2)-18x= equation:


Simplifying
5(3x + -7) + -2(x + 2) + -18x = 0

Reorder the terms:
5(-7 + 3x) + -2(x + 2) + -18x = 0
(-7 * 5 + 3x * 5) + -2(x + 2) + -18x = 0
(-35 + 15x) + -2(x + 2) + -18x = 0

Reorder the terms:
-35 + 15x + -2(2 + x) + -18x = 0
-35 + 15x + (2 * -2 + x * -2) + -18x = 0
-35 + 15x + (-4 + -2x) + -18x = 0

Reorder the terms:
-35 + -4 + 15x + -2x + -18x = 0

Combine like terms: -35 + -4 = -39
-39 + 15x + -2x + -18x = 0

Combine like terms: 15x + -2x = 13x
-39 + 13x + -18x = 0

Combine like terms: 13x + -18x = -5x
-39 + -5x = 0

Solving
-39 + -5x = 0

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + -5x = 0 + 39

Combine like terms: -39 + 39 = 0
0 + -5x = 0 + 39
-5x = 0 + 39

Combine like terms: 0 + 39 = 39
-5x = 39

Divide each side by '-5'.
x = -7.8

Simplifying
x = -7.8

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