5(4z+6)-2(x-4)=7z(z+4)-z(7z-2)-48

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Solution for 5(4z+6)-2(x-4)=7z(z+4)-z(7z-2)-48 equation:


Simplifying
5(4z + 6) + -2(x + -4) = 7z(z + 4) + -1z(7z + -2) + -48

Reorder the terms:
5(6 + 4z) + -2(x + -4) = 7z(z + 4) + -1z(7z + -2) + -48
(6 * 5 + 4z * 5) + -2(x + -4) = 7z(z + 4) + -1z(7z + -2) + -48
(30 + 20z) + -2(x + -4) = 7z(z + 4) + -1z(7z + -2) + -48

Reorder the terms:
30 + 20z + -2(-4 + x) = 7z(z + 4) + -1z(7z + -2) + -48
30 + 20z + (-4 * -2 + x * -2) = 7z(z + 4) + -1z(7z + -2) + -48
30 + 20z + (8 + -2x) = 7z(z + 4) + -1z(7z + -2) + -48

Reorder the terms:
30 + 8 + -2x + 20z = 7z(z + 4) + -1z(7z + -2) + -48

Combine like terms: 30 + 8 = 38
38 + -2x + 20z = 7z(z + 4) + -1z(7z + -2) + -48

Reorder the terms:
38 + -2x + 20z = 7z(4 + z) + -1z(7z + -2) + -48
38 + -2x + 20z = (4 * 7z + z * 7z) + -1z(7z + -2) + -48
38 + -2x + 20z = (28z + 7z2) + -1z(7z + -2) + -48

Reorder the terms:
38 + -2x + 20z = 28z + 7z2 + -1z(-2 + 7z) + -48
38 + -2x + 20z = 28z + 7z2 + (-2 * -1z + 7z * -1z) + -48
38 + -2x + 20z = 28z + 7z2 + (2z + -7z2) + -48

Reorder the terms:
38 + -2x + 20z = -48 + 28z + 2z + 7z2 + -7z2

Combine like terms: 28z + 2z = 30z
38 + -2x + 20z = -48 + 30z + 7z2 + -7z2

Combine like terms: 7z2 + -7z2 = 0
38 + -2x + 20z = -48 + 30z + 0
38 + -2x + 20z = -48 + 30z

Solving
38 + -2x + 20z = -48 + 30z

Solving for variable 'x'.

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

Add '-38' to each side of the equation.
38 + -2x + -38 + 20z = -48 + -38 + 30z

Reorder the terms:
38 + -38 + -2x + 20z = -48 + -38 + 30z

Combine like terms: 38 + -38 = 0
0 + -2x + 20z = -48 + -38 + 30z
-2x + 20z = -48 + -38 + 30z

Combine like terms: -48 + -38 = -86
-2x + 20z = -86 + 30z

Add '-20z' to each side of the equation.
-2x + 20z + -20z = -86 + 30z + -20z

Combine like terms: 20z + -20z = 0
-2x + 0 = -86 + 30z + -20z
-2x = -86 + 30z + -20z

Combine like terms: 30z + -20z = 10z
-2x = -86 + 10z

Divide each side by '-2'.
x = 43 + -5z

Simplifying
x = 43 + -5z

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