(4x+8)+(3x-2)=40

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Solution for (4x+8)+(3x-2)=40 equation:


Simplifying
(4x + 8) + (3x + -2) = 40

Reorder the terms:
(8 + 4x) + (3x + -2) = 40

Remove parenthesis around (8 + 4x)
8 + 4x + (3x + -2) = 40

Reorder the terms:
8 + 4x + (-2 + 3x) = 40

Remove parenthesis around (-2 + 3x)
8 + 4x + -2 + 3x = 40

Reorder the terms:
8 + -2 + 4x + 3x = 40

Combine like terms: 8 + -2 = 6
6 + 4x + 3x = 40

Combine like terms: 4x + 3x = 7x
6 + 7x = 40

Solving
6 + 7x = 40

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 7x = 40 + -6

Combine like terms: 6 + -6 = 0
0 + 7x = 40 + -6
7x = 40 + -6

Combine like terms: 40 + -6 = 34
7x = 34

Divide each side by '7'.
x = 4.857142857

Simplifying
x = 4.857142857

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