One-step equations: multiplication

Difficulty Starter · Set y2uzz2

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1
Solve for x:3x=18x =
2
Solve for x:9x=81x =
3
Solve for x:3x=18x =
4
Solve for x:3x=12x =
5
Solve for x:2x=4x =
6
Solve for x:8x=16x =
7
Solve for x:9x=63x =
8
Solve for x:6x=24x =
9
Solve for x:3x=33x =
10
Solve for x:8x=64x =
11
Solve for x:6x=48x =
12
Solve for x:3x=6x =
13
Solve for x:2x=22x =
14
Solve for x:9x=72x =
15
Solve for x:3x=6x =
16
Solve for x:3x=9x =
17
Solve for x:2x=14x =
18
Solve for x:9x=45x =
19
Solve for x:8x=88x =
20
Solve for x:8x=56x =

What is in this set

The numbers in this set run from 2 to 108.
Every problem in it will take one step.
A careful solution takes 1 written step on average.
The mistake this set invites most often, in 100% of the problems: both sides were multiplied by 8 instead of divided.
Answers are a whole number.

Drawing 240 problems from this page produced 83 different ones, 35% — so a sheet of 20 will come back to a problem you have seen — there are only so many sensible ones of this kind.

The same skill, harder or easier

We would put this in front of a grade 6 class. That is our judgement, not a standard, and it is printed here so you can disagree with it. Everything else we put in that year.