3(-6x+5)+2(4x)=20

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Solution for 3(-6x+5)+2(4x)=20 equation:


Simplifying
3(-6x + 5) + 2(4x) = 20

Reorder the terms:
3(5 + -6x) + 2(4x) = 20
(5 * 3 + -6x * 3) + 2(4x) = 20
(15 + -18x) + 2(4x) = 20

Remove parenthesis around (4x)
15 + -18x + 2 * 4x = 20

Multiply 2 * 4
15 + -18x + 8x = 20

Combine like terms: -18x + 8x = -10x
15 + -10x = 20

Solving
15 + -10x = 20

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -10x = 20 + -15

Combine like terms: 15 + -15 = 0
0 + -10x = 20 + -15
-10x = 20 + -15

Combine like terms: 20 + -15 = 5
-10x = 5

Divide each side by '-10'.
x = -0.5

Simplifying
x = -0.5

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