Basic Algebra

x-4=4, Find x

• 2

• 8

• 6

Given 2m+3m-4. List the Coefficient

• 2, -3 ,4

• 2, 3, -4

• 2,3,4

Given 9y=63. Find y.

• 67

• 23

• 63

Simplify 8(2y+5)

• 16y+40

• 10y+12

• 16y-40

Simplify (2m+3)(m-10)

• 2m²+17m-30

• 2m²-17m-30

• 2m²+17m+30

Simplify 2xy²(x³y).

• 2x³y²

• 8x+y³

• 2x⁴y³

Simplify a⁸b ⋅ 6a^-2

• 6a⁶b²

• 6a⁶b

• a⁶b

List the variable for -2x+3y-z

• -2,3,-1

• x,y,z

• -2x,3y,-z

13x + 7y − 2x + 6a

• 6a + 11x - 7y

• 6a - 11x + 7y

• 6a + 11x + 7y

Simplify −5[−2(m − 3n) + 4n]

• 10m − 50n

• 15m − 50n

• 10m + 50n