8z+4=7z

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Solution for 8z+4=7z equation:


8z + 4 = 7z

We simplify the equation to the form, which is simple to understand 
8z+4=7z

We move all terms containing z to the left and all other terms to the right. 
+8z-7z=-4

We simplify left and right side of the equation. 
+1z=-4

We divide both sides of the equation by 1 to get z. 
z=-4

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