7(x-4)+8x=12+14

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Solution for 7(x-4)+8x=12+14 equation:


Simplifying
7(x + -4) + 8x = 12 + 14

Reorder the terms:
7(-4 + x) + 8x = 12 + 14
(-4 * 7 + x * 7) + 8x = 12 + 14
(-28 + 7x) + 8x = 12 + 14

Combine like terms: 7x + 8x = 15x
-28 + 15x = 12 + 14

Combine like terms: 12 + 14 = 26
-28 + 15x = 26

Solving
-28 + 15x = 26

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 15x = 26 + 28

Combine like terms: -28 + 28 = 0
0 + 15x = 26 + 28
15x = 26 + 28

Combine like terms: 26 + 28 = 54
15x = 54

Divide each side by '15'.
x = 3.6

Simplifying
x = 3.6

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