Respuesta :
The answer is 23.
Given 7w+2=3w+94
What is variable and constant in a linear equation?
ax + c =0
here a is the coefficient of x, x is the variable and c is the constant value.
Let make our equation accordingly:
7w+2=3w+94
(7w-3w) + (2-94) = 0
4w - 92 = 0
4 (w-23) = 0
4≠0, therefore (w - 23) must be 0.
Hence for this, w value must be 23.
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