5+25(z+2)=4.5z-4

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Solution for 5+25(z+2)=4.5z-4 equation:


Simplifying
5 + 25(z + 2) = 4.5z + -4

Reorder the terms:
5 + 25(2 + z) = 4.5z + -4
5 + (2 * 25 + z * 25) = 4.5z + -4
5 + (50 + 25z) = 4.5z + -4

Combine like terms: 5 + 50 = 55
55 + 25z = 4.5z + -4

Reorder the terms:
55 + 25z = -4 + 4.5z

Solving
55 + 25z = -4 + 4.5z

Solving for variable 'z'.

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

Add '-4.5z' to each side of the equation.
55 + 25z + -4.5z = -4 + 4.5z + -4.5z

Combine like terms: 25z + -4.5z = 20.5z
55 + 20.5z = -4 + 4.5z + -4.5z

Combine like terms: 4.5z + -4.5z = 0.0
55 + 20.5z = -4 + 0.0
55 + 20.5z = -4

Add '-55' to each side of the equation.
55 + -55 + 20.5z = -4 + -55

Combine like terms: 55 + -55 = 0
0 + 20.5z = -4 + -55
20.5z = -4 + -55

Combine like terms: -4 + -55 = -59
20.5z = -59

Divide each side by '20.5'.
z = -2.87804878

Simplifying
z = -2.87804878

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