x = -38/9 !!!
27(x+4)=−6
Step 1: Simplify both sides of the equation.
27(x+4)=−6
(27)(x)+(27)(4)=−6 (Distribute)
27x+108=−6
Step 2: Subtract 108 from both sides.
27x+108−108=−6−108
27x=−114
Step 3: Divide both sides by 27.
27x/27=−114/27
x=−389
Answer:
12 pieces
Step-by-step explanation:
75 divided by 6 1/4= 12 pieces
Answer:
6x−4y=−22
Agrega 4y a ambos lados.
6x=−22+4y
La ecuación está en formato estándar.
6x=4y−22
Divide los dos lados por 6.
6
6x
=
6
4y−22
Al dividir por 6, se deshace la multiplicación por 6.
x=
6
4y−22
Divide −22+4y por 6.
x=
3
2y−11
Resolver para y
y=
2
3x+11
Step-by-step explanation:
3/4 = x / 36....3 purple to 4 yellow = x purple to 36 yellow
cross multiply
4x = 108
x = 108/4
x = 27....there are 27 purple marbles
