7(z+11)=49(z+38)

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Solution for 7(z+11)=49(z+38) equation:


Simplifying
7(z + 11) = 49(z + 38)

Reorder the terms:
7(11 + z) = 49(z + 38)
(11 * 7 + z * 7) = 49(z + 38)
(77 + 7z) = 49(z + 38)

Reorder the terms:
77 + 7z = 49(38 + z)
77 + 7z = (38 * 49 + z * 49)
77 + 7z = (1862 + 49z)

Solving
77 + 7z = 1862 + 49z

Solving for variable 'z'.

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

Add '-49z' to each side of the equation.
77 + 7z + -49z = 1862 + 49z + -49z

Combine like terms: 7z + -49z = -42z
77 + -42z = 1862 + 49z + -49z

Combine like terms: 49z + -49z = 0
77 + -42z = 1862 + 0
77 + -42z = 1862

Add '-77' to each side of the equation.
77 + -77 + -42z = 1862 + -77

Combine like terms: 77 + -77 = 0
0 + -42z = 1862 + -77
-42z = 1862 + -77

Combine like terms: 1862 + -77 = 1785
-42z = 1785

Divide each side by '-42'.
z = -42.5

Simplifying
z = -42.5

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