SOLVE 9p = 54
6
45
486
63
x+45=62
107
7
17
2790
What is the best way to check your answer?
Reverse Engineer
Look on your neighbor's paper
Substitute and Solve
Ask the Teacher
33c = 561
15.7
528
17
18,513
What you do to one side of the equation, you ________!
you do to the other side
always multiply to the other
"Don't do to the other
Tell every one about it
An inverse relationship means
to balance
its opposite
the same
a solution
Solve 32m = 624
592
19.5
22
656
k - 39 = 18
47
19
21
57
85 = w - 120?
122
205
25
35
For which equation is a =3 the solution?
9a = 12
a + 6 = 9
Adding 5 to both side of an equation will undo multiplying by 5
TRUE
FALSE
The opposite of multiplication is __________.
Addition
Subtraction
Division
Multiplication
24 = 2w + 6
20
12
3
9
y + 7 + 5= 28
16
35
4
12
35 / y = 5
7
42
235
5
d + 8.55 = 12.30 What is value of d?
1.45
3.75
4.25
20.85
For which equation is 6 a solution?
6x = 6
6x = 18
3x = 6`
3x = 18
Dividing by 3 is the inverse of multiplying by 3
FALSE
TRUE
An unknown quantity
variable
educated guess
solution
constant
What you do to one side of the equation, you ________!
you do to the other side
always multiply to the other
"Don't do to the other
Tell every one about it
y - 4 = 3
-1
1
7
11
f/2 = 3/8 Simplify your answer!
3/4
6/8
4/3
1 & 1/3
x + 6 = 39
45
33
6
254
22m = 352
14
18
16
17
SOLVE X - 4.21 = 6.046
1.836
10.256
10.67
10.246