Graph linear equations and determine the slope or the equation of a line. 6 1 - 5 -2 - -1 -4 -1 0 -8 -9 - 8 -12 0 -1 -4 4 9 -. Exam questions can contain multiple types to make it even harder.
To solve your equation using the Equation Solver type in your equation like x45.
Practice questions In the following questions solve for x in each case just by looking at the equation. Also a number of exercise pdfs on translating two-step equations MCQs and word problems based on geometric shapes are given here for additional practice for 7th grade and 8th grade students. In the equation above the letter k is known as a variable. All of the worksheets come with an answer key on the 2nd page of the file.