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2z-123+1266446-23645-3z=665+25563836-3z+6713848379279738.45-100000
We simplify the equation to the form, which is simple to understand
2z-123+1266446-23645-3z=665+25563836-3z+6713848379279738.45-100000
We move all terms containing z to the left and all other terms to the right.
+2z-3z+3z=+665+25563836+6.71384837928E+15-100000+123-1266446+23645
We simplify left and right side of the equation.
+2z=+6.7138484035E+15
We divide both sides of the equation by 2 to get z.
z=3.35692420175E+15
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