For the following exercises, solve each system by substitution. 5x + 2y + 4z = 9 -3x+2y+z=
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For the following exercises, solve each system by substitution.
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5x + 2y + 4z = 9 -3x+2y+z= 10 4x - 3y + 5z = -3
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5x2y4z9i 3x2yz10ii 4x3y5z3iii Isolate x for 5x2y4z9 to hav...View the full answer
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