3x-2(7-x)=5(2x+1)

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Solution for 3x-2(7-x)=5(2x+1) equation:


Simplifying
3x + -2(7 + -1x) = 5(2x + 1)
3x + (7 * -2 + -1x * -2) = 5(2x + 1)
3x + (-14 + 2x) = 5(2x + 1)

Reorder the terms:
-14 + 3x + 2x = 5(2x + 1)

Combine like terms: 3x + 2x = 5x
-14 + 5x = 5(2x + 1)

Reorder the terms:
-14 + 5x = 5(1 + 2x)
-14 + 5x = (1 * 5 + 2x * 5)
-14 + 5x = (5 + 10x)

Solving
-14 + 5x = 5 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-14 + 5x + -10x = 5 + 10x + -10x

Combine like terms: 5x + -10x = -5x
-14 + -5x = 5 + 10x + -10x

Combine like terms: 10x + -10x = 0
-14 + -5x = 5 + 0
-14 + -5x = 5

Add '14' to each side of the equation.
-14 + 14 + -5x = 5 + 14

Combine like terms: -14 + 14 = 0
0 + -5x = 5 + 14
-5x = 5 + 14

Combine like terms: 5 + 14 = 19
-5x = 19

Divide each side by '-5'.
x = -3.8

Simplifying
x = -3.8

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