Math

QuestionSolve the equation 5z7z24=325z - 7z - 24 = -32 and express your answer as an integer, fraction, or decimal (2 decimal places).

Studdy Solution

STEP 1

Assumptions1. The given equation is 5z7z24=325z -7z -24 = -32 . We need to solve for zz

STEP 2

First, we need to simplify the equation by combining like terms. In this case, we combine the terms with zz.
5z7z24=325z -7z -24 = -32becomes2z24=32-2z -24 = -32

STEP 3

Next, we isolate the term with zz by adding24 to both sides of the equation.
2z24+24=32+24-2z -24 +24 = -32 +24which simplifies to2z=8-2z = -8

STEP 4

Finally, we solve for zz by dividing both sides of the equation by -2.
z=82z = \frac{-8}{-2}

STEP 5

Calculate the value of zz.
z=82=4z = \frac{-8}{-2} =4The solution to the equation is z=4z =4.

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