Question

Tolong jawab no 23-25 pleas pakai cara

Answer 1

23.) x+5+3x+4+2x+1 = 52
6x+10=52
6x = 52-10
6x=42
x=42÷6
x = 7 (D)

24.) 3x-5+x+10+95 = 180
4x+5=180-95
4x+5=85
4x= 85-5
4x= 80
x= 80 ÷ 4
x= 20
= 3x-5
= 3(20)-5
= 60-5
= 55(C)