10z+3(4-3z)=4

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Solution for 10z+3(4-3z)=4 equation:


Simplifying
10z + 3(4 + -3z) = 4
10z + (4 * 3 + -3z * 3) = 4
10z + (12 + -9z) = 4

Reorder the terms:
12 + 10z + -9z = 4

Combine like terms: 10z + -9z = 1z
12 + 1z = 4

Solving
12 + 1z = 4

Solving for variable 'z'.

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

Add '-12' to each side of the equation.
12 + -12 + 1z = 4 + -12

Combine like terms: 12 + -12 = 0
0 + 1z = 4 + -12
1z = 4 + -12

Combine like terms: 4 + -12 = -8
1z = -8

Divide each side by '1'.
z = -8

Simplifying
z = -8

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