Prealgebra & Beginning Algebra
그들을 선택함으로써 경험을 향상시키세요
38−18y38-18y
8+12y8+12y
38+18y38+18y
8−12y8-12y
Multiply.
12(5b)12(5b)
6(8+9z)6\(\left\)(8+9z\(\right\))
−1(y+2x+3)-1(y+2x+3)
Simplify the expression.
−3(x+6)+5(11−9x)-3(x+6)+5(11-9x)
11a+5−3b+2a+9b11a+5-3b+2a+9b
2c+3(7+c)−92c+3(7+c)-9
−5(−9x2)-5\(\left\)(-9x^2\(\right\))
3(4x2yz)3\(\left\)(4x^2yz\(\right\))