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33 divided by 3 = 11
3 squared + 40 - 38 = 11
5 + 6 = 11
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An equation is a statement. It's never a number, and never equal to a number.
The "solution" of an equation is the number that makes the statement true
when you put that number in place of the variable in the equation.
Here are a few equations for which 11 is a solution:
x + 4 =15
90 - 3x = 57
x + 5 = 2x - 6
x2 -2x + 7 = 106
10(x-7) = 9,450 + 50x
cos (x pi) = -1
2 log(x) = 2.08278
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What are some equations in math and what do they mean?
what does equation mean
What sort of multiplication equations should I include on a math worksheet for a 3rd grader?
Some good multiplication equations to include in addition worksheets can be found at match equations dot com. You can plug them in on all kinds of math problems.
What are some example sentences for the word equation?
Math is full of Equations. The most famous Equation is e=mc2.
What are some examples of math equations?
An equation is a series of numbers and/or variables with an equals sign to show that both sides are equal. For example: 2+5=7 7-1=5+1 2x=6
How is math used to build builsings?
Yes, definitely - cannot do it without math - actually, cannot do much of anything without math You use math by solving algebra equations developed by engineers relating to strength of materials. Those equations are in college level courses, but you need to know basic algebra to solve them - also some calculus, and definitely geometry and trigonometry.
