Find All Values of X Satisfying the Given Conditions

Multiple Choice

Find all values of x satisfying the given conditions.
y₁ = 8x + 4(4 + x) , y₂ = 3(x - 6) + 10x, and y₁ = y₂

A) { 34 }
B) {-10}
C) { -34}
D) {10}