Answer:0
Step-by-step explanation:
You distribute the 4 on 5&x which will then be 20. Your equation is now 20+4x=20 you then subtract the twenty so then it’s 4x=0 divide by 4 on both sides which gives you 0
Answer:
You just read it
x = 3/5
multiply the equation by 3 --> (x/3 = 2x-1) x 3
x = 6x - 3
-5x = -3
5 is interpolation
hope this helps!