7(x+4)-(2x-1)=6

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Solution for 7(x+4)-(2x-1)=6 equation:


Simplifying
7(x + 4) + -1(2x + -1) = 6

Reorder the terms:
7(4 + x) + -1(2x + -1) = 6
(4 * 7 + x * 7) + -1(2x + -1) = 6
(28 + 7x) + -1(2x + -1) = 6

Reorder the terms:
28 + 7x + -1(-1 + 2x) = 6
28 + 7x + (-1 * -1 + 2x * -1) = 6
28 + 7x + (1 + -2x) = 6

Reorder the terms:
28 + 1 + 7x + -2x = 6

Combine like terms: 28 + 1 = 29
29 + 7x + -2x = 6

Combine like terms: 7x + -2x = 5x
29 + 5x = 6

Solving
29 + 5x = 6

Solving for variable 'x'.

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

Add '-29' to each side of the equation.
29 + -29 + 5x = 6 + -29

Combine like terms: 29 + -29 = 0
0 + 5x = 6 + -29
5x = 6 + -29

Combine like terms: 6 + -29 = -23
5x = -23

Divide each side by '5'.
x = -4.6

Simplifying
x = -4.6

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