Question

hi good afternoon friends solve and check by substitution if your answer is correct 0.12 ( 2x - 5 ) + 3x = 81​

Answer 1

Answer:

25.185

Step-by-step explanation:

so you have 0.12(2*25.185-5)+3*25.185

simplify 0.12(50.370-5)+75.555

simplify 0.12(45.370)+75.555

simplify 5.444+75.555=80.999 rounded up its 81