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What minus 87 equals 30?




Here we will show you how to calculate "What minus 87 equals 30?" using simple algebra.

For the sentence, "What minus 87 equals 30?", we can make it into an algebra equation as follows:

X - 87 = 30

Then, we solve for X. To solve for X, add 87 to both sides:

X - 87 + 87 = 30 + 87

Which makes:

X = 117

Thus, the answer to "What minus 87 equals 30?" is 117 as illustrated below:

117 - 87 = 30




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