Matching Pairs 1-Step EquationsOnline version Please complete the matching game on 1-step Equations. by Jodie De Sordi 1 x + 12 = 8 2 x/-4 = 40 3 50 = -5x 4 The number before the variable, the adjective in 4x, the 4 would be the_________. 5 x - 12 = 20 6 3x = -15 7 A number sentence (has an equal sign) 8 12 + x = -5 9 x/-3 = 12 10 12x = -144 11 10 + x = -1 12 A letter used to represent a number. The noun of the sentence. 13 3 + x = 15 -160 Variable 32 -17 -12 Coefficient -4 -5 -11 Equation 12 -36 -10