Which number can each term of the equation be multiplied by to eliminate the fractions before solving? -0.75m-0.5=2+0.25m -2 -3 -4 -5

What you must do for this case is to rewrite the equation.
 Rewriting we have:
 -0.75m-0.5 = 2 + 0.25m
 - (3/4) m- (1/2) = 2 + (1/4) m
 To eliminate the fractions we must multiply both sides of the equation by -4
 -4 * [- (3/4) m- (1/2)] = - 4 * [2+ (1/4) m]
 3m + 2 = -8-m
 
 Each term of the equation can be multiplied by -4 to eliminate the fractions before solving.