5m+n = 37
m-2n = 14 => m = 2n+14
Substitute the value of m into the top equation:
5(2n+14)+n = 37
10n+70+n = 37
10n+n = 37-70
11n = -33
Divide both sides by 11 to find the value of n:
n = -3
Substitute the value of n into the original equations to find the value of m:
Therefore: n = -3 and m = 8
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-2 plus 5 equals +3
These two whole numbers are 34 and 36.To find the answers, you need to solve for the two variables A and B in the two equations [A plus B equals 70] and [A multiplied by B is equal to 1224]. You need to use the method of substitution to get the answers.
you can not solve this equation
If: a = b+c+d Then: c = a-b-d
b = y - mx.