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Evaluate -4w-3z when w= 5.6 and z = -2.9
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Evaluate -4w-3z when w= 5.6 and z = -2.9

User Chouquette
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1 Answer

2 votes
Step by step

Step 1 - -4(5.6)-3(-2.9) {multiply the numbers}. -> -22.4 + 8.7

Step 2 - -22.4 + 8.7 {calculate the sum}
-> -13.7
So the answer is -13.7

User Roland Tiefenbrunner
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