2(2x+5)-3(x-8)=20

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Solution for 2(2x+5)-3(x-8)=20 equation:


Simplifying
2(2x + 5) + -3(x + -8) = 20

Reorder the terms:
2(5 + 2x) + -3(x + -8) = 20
(5 * 2 + 2x * 2) + -3(x + -8) = 20
(10 + 4x) + -3(x + -8) = 20

Reorder the terms:
10 + 4x + -3(-8 + x) = 20
10 + 4x + (-8 * -3 + x * -3) = 20
10 + 4x + (24 + -3x) = 20

Reorder the terms:
10 + 24 + 4x + -3x = 20

Combine like terms: 10 + 24 = 34
34 + 4x + -3x = 20

Combine like terms: 4x + -3x = 1x
34 + 1x = 20

Solving
34 + 1x = 20

Solving for variable 'x'.

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

Add '-34' to each side of the equation.
34 + -34 + 1x = 20 + -34

Combine like terms: 34 + -34 = 0
0 + 1x = 20 + -34
1x = 20 + -34

Combine like terms: 20 + -34 = -14
1x = -14

Divide each side by '1'.
x = -14

Simplifying
x = -14

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