Alg 3.5 - Variables on Both Sides
A1.1.4 Solve simple equations in one variable using inverse relationships between operations such as addition and subtraction (taking the opposite), multiplication and division (multiplying by the reciprocal), raising to a power and taking a root;
A1.3.10 Solve multistep problems involving linear equations and/or inequalities (including those with absolute value) in one variable and provide justification for each step;
A1.3.10 Solve multistep problems involving linear equations and/or inequalities (including those with absolute value) in one variable and provide justification for each step;
One Solution - Only one number would make the equation work
Ex. In the equation 4x = 2x + 6, x = 3 is the only possible solution to the equation No Solution - No possible number would make the equation work Ex. In the equation x + 3 = x + 4, there no possible solution for x Infinitely Many Solutions - All numbers can make the equation work Ex. In the equation x + 4 = x + 4, there are infinitely many possible solutions for x |
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Application Section of Guided Notes