Question

Știe cnv cum sa rezolve asta?

(12+x)+14=4×X

Answer 1

$(12 + 4) + 14 = 4 \times x \\ 16 + 14 = 4x \\ 30 = 4 \times \\ = > x = \frac{30}{4} \\ = > x = \frac{15}{2}$

Answer 2

12+x+14=4xX
26+x=4xX
26=4X-X
26=3x
x=26:3
x=13