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

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


Simplifying
(5x + 20) + -1(-3x + 2) = 0

Reorder the terms:
(20 + 5x) + -1(-3x + 2) = 0

Remove parenthesis around (20 + 5x)
20 + 5x + -1(-3x + 2) = 0

Reorder the terms:
20 + 5x + -1(2 + -3x) = 0
20 + 5x + (2 * -1 + -3x * -1) = 0
20 + 5x + (-2 + 3x) = 0

Reorder the terms:
20 + -2 + 5x + 3x = 0

Combine like terms: 20 + -2 = 18
18 + 5x + 3x = 0

Combine like terms: 5x + 3x = 8x
18 + 8x = 0

Solving
18 + 8x = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 8x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 8x = 0 + -18
8x = 0 + -18

Combine like terms: 0 + -18 = -18
8x = -18

Divide each side by '8'.
x = -2.25

Simplifying
x = -2.25

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