Steps
Label Step 1 to the Problem
2(4w – 1) = -10(w – 3) + 4
1. 8w-2 = -10w+30+4
Distribute
4x=8
2
4x+1=2x–5
-3
What does Inverse mean?
Opposite
This answer has ________solution(s)
X=2
1
Label Step 2 to the Problem
2(4w – 1) = -10(w – 3) + 4
2. 8w-2 = -10w+34
Combine like terms
-7x–4=25
-3
3(6p – 1) = 11p – 45
21
What is the Variable in this equation? 12x-3=4
x
This answer has ________solution(s)
2=4
no
Label Step 3 to the Problem
2(4w – 1) = -10(w – 3) + 4
3. -8w -8w
-2 = -18w+34
Move variables to one side (using addition or subtraction)
4(7a + 5) = -160
6.4
3(5x+2)=2(3x–6)
-2
What is the Constants in this equation? 12x-3=4
3 and 4
This answer has ________solution(s)
5=5
Infinite
Label Step 4 to the Problem
2(4w – 1) = -10(w – 3) + 4
4. -34 = -34
-36 = -18w
-18 = -18
2 = w
Solve using inverse operations
3k+2(5k–3)=7
1
2(4w – 1) = -10(w – 3) + 4
-12
What is the Coefficient in this equation? 12x-3=4
12
15 – 3w = 4w – 2w Solve and label
3=w
1 solution
How many solutions does this Equation have?
Label Steps to the Problem
2(4w – 1) = -10(w – 3) + 4
1. 8w-2 = -10w+30+4
2. 8w-2 = -10w+34
3. -8w -8w
-2 = -18w+34
4. -34 = -34
-36 = -18w
-18 = -18
2 = w
1 solution
4(x+8)+2x = 8x+52 +4
-12
8(y + 4) – 2(y – 1) = 70 – 3y
4.1
What are the inverse operations for addition and division
subtraction and multiplication
4(2r – 1) = -2(3r + 16) Solve and label
2.5
1 solution